DuPont (NYSE: DD) insider transactions
In the twelve months to 10 November 2026, executives and directors of DuPont reported 6 open-market sales of 111,636 shares ($14.7m) and 0 open-market purchases, by 3 people, according to the Form 4 filings they submitted to the SEC.
Latest transactions
| Date | Insider | Role | Transaction | Shares | Price | Held after | Filing |
|---|---|---|---|---|---|---|---|
| 9 November 2026 | Koch Lori | CEO | Option exercise | +2,311 | $108.84 | 118,026 | Form 4 |
| 9 November 2026 | Koch Lori | CEO | Open-market sale | −2,311 | $151.15 | 115,715 | Form 4 |
| 9 November 2026 | Hoover Erik T. | SVP & General Counsel | Option exercise | +4,203 | $108.84 | 43,001 | Form 4 |
| 9 November 2026 | Hoover Erik T. | SVP & General Counsel | Open-market sale | −4,203 | $150.82 | 38,798 | Form 4 |
| 5 November 2026 | Breen Edward D | Director | Option exercise | +89,845 | $108.84 | 217,121 | Form 4 |
| 5 November 2026 | Breen Edward D | Director | Open-market sale | −89,845 | $146.41 | 127,276 | Form 4 |
| 28 August 2026 | Breen Edward D | Director | Gift | +35,551 | — | 127,276 | Form 4 |
| 28 August 2026 | Cutler Alexander M | Director | Grant or award | +365 | $136.98 | 25,155 | Form 4 |
| 28 August 2026 | Lowery Frederick M. | Director | Grant or award | +283 | $136.98 | 13,862 | Form 4 |
| 28 August 2026 | Macpherson Donald G | Director | Grant or award | +237 | $136.98 | 2,196 | Form 4 |
| 17 August 2026 | Breen Edward D | Director | Gift | −34,485 | — | 91,493 | Form 4 |
| 6 August 2026 | Barber Madeleine G | VP Chief Accounting Officer | Shares withheld for tax | −101 | $146.38 | 1,793 | Form 4 |
| 6 August 2026 | Ferreira Beth | President, Diversified Indstrl | Shares withheld for tax | −374 | $146.38 | 6,560 | Form 4 |
| 2 June 2026 | Koch Lori | CEO | Open-market sale | −261 | $48.82 | 0 | Form 4 |
| 31 May 2026 | Franzen Antonella B | SVP & CFO | Shares withheld for tax | −1,558 | $48.03 | 68,809 | Form 4 |
| 31 May 2026 | Koch Lori | CEO | Shares withheld for tax | −4,673 | $48.03 | 345,172 | Form 4 |
| 29 May 2026 | Cutler Alexander M | Director | Grant or award | +1,033 | $48.42 | 81,794 | Form 4 |
| 29 May 2026 | Lowery Frederick M. | Director | Grant or award | +800 | $48.42 | 40,205 | Form 4 |
| 29 May 2026 | Macpherson Donald G | Director | Grant or award | +671 | $48.42 | 5,868 | Form 4 |
| 21 May 2026 | Brady Amy G. | Director | Grant or award | +4,030 | — | 23,781 | Form 4 |
Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.
How to read the table
Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.
Where each row comes from
From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the DuPont page; the method, in data sources.
Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.